Besides TONS of ads and links in there, there's a discord invite to "Porno-Island" embedded in the main menu. It's in Russian and says "more games". If you click on it, it'll automatically run discord or your browser and start an invite process.
Use this zip, extract it to your games folder and it'll bring the Main Menu back to where Pirot King had it.
EDITED.. After extracting with 7zip, I found duplicates of the .rpy files that end with .rpy~ in the /game folder. Delete all the .rpy~ files. They're not needed. BTW, after removing all that bullshit and re-compressing with zip, I shaved off 200mb off the zip size. Went from 2.43gb to 2.23gb.
WE NEED TO KNOW THIS NEXT TIME.